What is the self-discharge rate of the battery?

The self-discharge rate is lower than 3% of the rated capacity per month under normal operating temperatures.

Are the batteries maintenance-free?

Yes, the batteries feature a sealed construction and are designed for maintenance-free operation.

What is the nominal voltage of the batteries?

The nominal voltage is 12V for most models, with some 6V and 2V options available for specific high-capacity models.

100ah-3000ah Deep Cycle AGM Battery for UPS

Name: 100ah-3000ah Deep Cycle AGM Battery for UPS
Brand: Shenzhen UPSEN Electronic Co., Ltd.
SKU: 1918105155

Guangdong, ChinaShenzhen UPSEN Electronic Co., Ltd.

Negotiable

5 Pieces

Product profile

Customization

Available

Type

Lead-Acid Batteries

Usage

Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat

Model NO.

AGM Battery

Nominal Voltage

12V

Discharge Rate

High Discharge Rate

Shape

Square Battery

Electrolyte

Acid

Installation

Packaged

Rechargeable

Chargeable

Transport Package

Cartons

Specification

206*125*471*(501)mm

Trademark

upsen

Origin

Shenzheng, China

HS Code

8507200000

Production Capacity

50000PCS/Month

Key features

Long Service Lifetime: Supports 100% Depth of Discharge (DOD) for extended usage cycles.

Low Self-Discharge Rate: Self-discharge is lower than 3% of rated capacity per month.

Maintenance-Free Design: Sealed construction with no memory effect and leak-proof safety.

Wide Temperature Range: Operates reliably in various positions and wide temperature ranges.

High Reliability: Features low internal resistance and uniform performance characteristics.

Versatile Applications: Ideal for UPS, Solar/Wind systems, medical equipment, and emergency lighting.

Flame Retardant Option: ABS case available with flame retardant V0 certification.

Deep Discharge Recovery: Capable of recovering from deep discharge states effectively.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedExhibition Experience

Shenzhen UPSEN Electronic Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2009-04-08Nearest Port: ShenzhenAverage Response Time: ≤6.74hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): CFR, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a stated factory location, nine production lines, reported UPS and inverter output, and 21–30 quality-control staff. It has ISO9001:2015 certification and CE/RoHS product certification capability. Service processes, complaint handling, corrective actions, quality assurance, and material traceability are documented as established. The supplier supports several customization models and reported new products during the past year, but does not offer ODM services, provide SDKs, or provide OEM services for popular brands. Overseas infrastructure is limited: it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services. Financial records are referenced for 2022–2024, but the supplied information does not provide enough detail to assess financial strength. No customer cases are explicitly provided.

CertificationsThe supplier reports an ISO9001:2015 certificate and capability for CE and RoHS product certification. These are explicit certification-related credentials, although the slices do not separately confirm the validity scope or issuing details of each certification.

After-Sales capabilityThe supplier reports written and followed procedures for service capability, corrective and preventive actions, and customer complaints, together with quality assurance and material traceability. However, it reports zero countries for overseas services and no overseas warehouse, showroom, agent, or branch, indicating limited documented overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year and 21–30 years of total R&D-engineer experience, supporting some R&D activity. It has no available SDK, and the slices do not provide a quantified R&D team size, patent record, or development performance data.

Production capacityThe supplier reports nine production lines, annual output of 600,000 UPS pieces and 1,000,000 inverter pieces, and 21–30 quality-control staff. It also reports quality assurance and raw-material traceability, providing explicit evidence of production and quality-control capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It does not provide ODM services, but the listed customization options demonstrate broad stated customization capability.